package book;

/**
 * @Author 12629
 * @Description：
 */
public class BookList {
    private Book[] books;
    private static int usedSize;//记录当前书架放了几本书


    public BookList() {
        this.books = new Book[10];
        //this.usedSize = 0;
        this.books[0] = new Book("三国演义","罗贯中",10,"小说");
        this.books[1] = new Book("西游记","吴承恩",9,"小说");
        this.books[2] = new Book("红楼梦","曹雪芹",19,"小说");
        this.usedSize = 3;

    }

    public static int getUsedSize() {
        return usedSize;
    }

    public void setUsedSize(int usedSize) {
        this.usedSize = usedSize;
    }
    public Book getBook(int pos) {
        return books[pos];
    }
public void setBook(Book book,int pos){
        books[pos] = book;
}

}
